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Influence of air supply on the performance and internal flow characteristics of a cross flow turbine
Renewable Energy, 2015Abstract This study attempts to improve the efficiency of a given type of cross flow turbine by supplying air from air suction holes. A newly developed air supply method is adopted. CFD analysis of the cross flow turbine is carried out to investigate the performance and internal flow characteristics of the turbine in detail.
Zhenmu Chen, Young-Do Choi
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Investigation of the internal flow characteristics of a mixed-flow pump in the hump region
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and EnergyGlobal energy shortage has increasingly become a major issue of global concern. Since the pump is the largest component in the energy conversion device, it is very important to improve the energy characteristics. The existence of tip clearance leads to the formation of leakage vortices, which causes flow instability and performance
Shihao Gu +8 more
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, 2020
The detailed thermal-hydraulic phenomena inside the lower plenum of Reactor Pressure Vessel (RPV) in Pressurized Water Reactor (PWR) affect the mass flow rate distributions at core inlet significantly, leading to an impact on the operation safety of ...
Mingjun Wang +6 more
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The detailed thermal-hydraulic phenomena inside the lower plenum of Reactor Pressure Vessel (RPV) in Pressurized Water Reactor (PWR) affect the mass flow rate distributions at core inlet significantly, leading to an impact on the operation safety of ...
Mingjun Wang +6 more
semanticscholar +1 more source
Formation and characteristics of coastal internal boundary layers during onshore flows
Boundary-Layer Meteorology, 1979The development and characteristics of coastal internal boundary layers were investigated in 28 tests. These were made at all seasons and in both gradient and sea-breeze flows but only during mid-day periods. Measurements of turbulence and temperature were taken from a light aircraft which flew traverses across Long Island at successive altitudes ...
Gilbert S. Raynor +2 more
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Transient Internal Flow Characteristics of Centrifugal Pump During Rapid Start-Up
Iranian Journal of Science and Technology, Transactions of Mechanical Engineering, 2023Wei-jie Dong +3 more
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The Influence of Diesel Nozzle Structure on Internal Flow Characteristics
2012Based on X-ray CT scan technology in Shanghai Synchrotron Radiation Facility (SSRF), the inner structure of a side jet single-hole nozzle was obtained and its parameters around the inlet circle were measured. Further researches were carried out with the flow rate test bench about the influences of structure parameters symmetry on the internal flow ...
Weidi Huang +6 more
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Iranian Journal of Science and Technology, Transactions of Mechanical Engineering, 2022
Wei Dong +4 more
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Wei Dong +4 more
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Blade number effects on performance and internal flow dynamics in high-speed coolant pumps
The Physics of FluidsThe high-speed coolant pump is a critical component in battery energy storage systems, responsible for circulating heat transfer fluid and enabling efficient thermal energy exchange.
Dongcheng Wang +3 more
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Effect of variable speed conditions on the internal flow characteristics of a multiphase pump
Chemical Engineering Research and Design, 2023Cancan Peng
exaly
Analysis of Internal Flow Characteristics of Hydraulic Impactor
, 2021D. Long +4 more
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